When I create one table, hive throw below Exception:
2010-11-03 09:42:02,939 ERROR exec.DDLTask
(SessionState.java:printError(277)) - FAILED: Error in metadata:
java.lang.RuntimeExcepti
on: commitTransaction was called but openTransactionCalls = 0. This probably
indicates that there are unbalanced calls to openTransa
ction/commitTransaction
org.apache.hadoop.hive.ql.metadata.HiveException:
java.lang.RuntimeException: commitTransaction was called but
openTransactionCalls
= 0. This probably indicates that there are unbalanced calls to
openTransaction/commitTransaction
at
org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:400)
at
org.apache.hadoop.hive.ql.exec.DDLTask.createTable(DDLTask.java:2126)
at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:166)
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:107)
at
org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:55)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:633)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:506)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:384)
at
org.apache.hadoop.hive.service.HiveServer$HiveServerHandler.execute(HiveServer.java:115)
at
org.apache.hadoop.hive.service.ThriftHive$Processor$execute.process(ThriftHive.java:378)
at
org.apache.hadoop.hive.service.ThriftHive$Processor.process(ThriftHive.java:366)
at
org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:252)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.RuntimeException: commitTransaction was called but
openTransactionCalls = 0. This probably indicates that there
are unbalanced calls to openTransaction/commitTransaction
at
org.apache.hadoop.hive.metastore.ObjectStore.commitTransaction(ObjectStore.java:250)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.create_table_core(HiveMetaStore.java:794)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.access$600(HiveMetaStore.java:79)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler$13.run(HiveMetaStore.java:815)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler$13.run(HiveMetaStore.java:812)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.executeWithRetry(HiveMetaStore.java:234)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.create_table(HiveMetaStore.java:812)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.createTable(HiveMetaStoreClient.java:279)
at
org.apache.hadoop.hive.ql.metadata.Hive.createTable(Hive.java:394)
... 14 more
What is reason result to the Exception?
LiuLei
Thanks.
